PlayStation VR, formerly known as Project Morpheus, is a virtual reality headset developed by Sony for the PlayStation 4.
PlayStation 2 Network Adaptor
A combined dial-up modem and Ethernet adapter released for the PlayStation 2, which plugs into the console's expansion bay and allows online play in certain games. It also enables installation of the PlayStation 2 Hard Disk Drive.
PlayStation Camera for PS4
The PlayStation Camera is the next generation of the PlayStation Eye featuring two cameras and a four-channel array of microphones.
The PlayStation Move is a wireless motion control system for the PlayStation 3. It was released on September 17, 2010 in North America.
The PlayStation Eye is a digital camera & microphone for use with the PlayStation 3 console. It is also an integral part of the PlayStation Move motion controller.
Power Base Converter
Allows Master System games to play on Genesis consoles
Pro Action Replay
A cheat cartridge. Always useful, especially since it was primarilly used to bypass copy-protection.
An NES peripheral that allows games to be controlled by hitting pressure sensors inside a mat, ideally with one's feet.
The Power Glove was a controller accessory for the NES, released in 1989. The controller was ultimately considered a failure, and only two games were designed with features exclusively for the glove ("Super Glove Ball" and "Bad Street Brawler").